196944382 has 16 divisors (see below), whose sum is σ = 302172480. Its totient is φ = 96226848.

The previous prime is 196944379. The next prime is 196944409. The reversal of 196944382 is 283449691.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81244 + ... + 83632.

It is an arithmetic number, because the mean of its divisors is an integer number (18885780).

Almost surely, 2^196944382 is an apocalyptic number.

196944382 is a deficient number, since it is larger than the sum of its proper divisors (105228098).

196944382 is a wasteful number, since it uses less digits than its factorization.

196944382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3315.

The product of its digits is 373248, while the sum is 46.

The square root of 196944382 is about 14033.6873985421. The cubic root of 196944382 is about 581.8100232950.

The spelling of 196944382 in words is "one hundred ninety-six million, nine hundred forty-four thousand, three hundred eighty-two".